Orbix 6.33.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most frequent installer filenames for the program include: orbixd.exe, orbixdw.exe and shell.exe etc.
We recommend checking the downloaded files with any free antivirus. The most popular versions of the program are 6.3, 3.3 and 3.0. This free program is an intellectual property of Progress Software Corporation. You can set up Orbix on Windows XP/XP Professional/Vista/7/8/10/11 32-bit. Orbix lies within Communication Tools, more precisely Instant messaging.
From the developer:
Progress® Orbix® provides the world's most widely deployed enterprise CORBA solutions. Most of the world's phone calls are touched by Progress' enterprise CORBA products.
You may want to check out more software, such as BT Broadband Talk Softphone, PhoneTray Free or SipDiscount, which might be related to Orbix.